发明名称 High selectivity rectangular waveguide bandpass filter.
摘要 <p>The filter comprises a waveguide (1) inside which are disposed shunt susceptances, for example of the rod type (T1, T2, T3, T4, T5), so as to define therein successive band-pass cavities (2-5). Band-stop cavities (6-9) outside the guide are coupled to the band-pass cavities via irises (60, 70, 80, 90) drilled in the wall of the guide. Application to the field of microwaves. &lt;IMAGE&gt;</p>
申请公布号 EP0064458(A1) 申请公布日期 1982.11.10
申请号 EP19820400757 申请日期 1982.04.27
申请人 THOMSON-CSF 发明人 LE NOHAIC, YVES;SAUVAGE, MARC
分类号 H01P1/208;H01P1/209;(IPC1-7):01P1/209;01P1/208 主分类号 H01P1/208
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